chore: regenerate dataplex client (googleapis#31132)

Generated in GitHub action: https://togithub.com/googleapis/googleapis/google-api-java-client-services/actions/workflows/codegen.yaml

Author: yoshi-code-bot

clients/google-api-services-dataplex/v1/2.0.0/README.md

@@ -22,7 +22,7 @@ Add the following lines to your `pom.xml` file:
     <dependency>
       <groupId>com.google.apis</groupId>
       <artifactId>google-api-services-dataplex</artifactId>
-      <version>v1-rev20260227-2.0.0</version>
+      <version>v1-rev20260304-2.0.0</version>
     </dependency>
   </dependencies>
 </project>
@@ -35,7 +35,7 @@ repositories {
   mavenCentral()
 }
 dependencies {
-  implementation 'com.google.apis:google-api-services-dataplex:v1-rev20260227-2.0.0'
+  implementation 'com.google.apis:google-api-services-dataplex:v1-rev20260304-2.0.0'
 }
 ```
 

clients/google-api-services-dataplex/v1/2.0.0/com/google/api/services/dataplex/v1/CloudDataplex.java

@@ -26,6 +26,12 @@ public class CloudDataplexScopes {
   /** See, edit, configure, and delete your Google Cloud data and see the email address for your Google Account.. */
   public static final String CLOUD_PLATFORM = "https://www.googleapis.com/auth/cloud-platform";
 
+  /** See, edit, configure, and delete your Google Cloud Dataplex data and see the email address for your Google Account. */
+  public static final String DATAPLEX_READ_WRITE = "https://www.googleapis.com/auth/dataplex.read-write";
+
+  /** See your Google Cloud Dataplex data and the email address of your Google Account. */
+  public static final String DATAPLEX_READONLY = "https://www.googleapis.com/auth/dataplex.readonly";
+
   /**
    * Returns an unmodifiable set that contains all scopes declared by this class.
    *
@@ -34,6 +40,8 @@ public class CloudDataplexScopes {
   public static java.util.Set<String> all() {
     java.util.Set<String> set = new java.util.HashSet<String>();
     set.add(CLOUD_PLATFORM);
+    set.add(DATAPLEX_READ_WRITE);
+    set.add(DATAPLEX_READONLY);
     return java.util.Collections.unmodifiableSet(set);
   }